Gordis, Leon <br/><br/>
Epidemiology.(5th edition.) 
By Leon Gordis 
 - 5th edition 
 - Philadelphia  Elsevier Saunders  2014 
 - xiii, 392 pages: illustrations 
<br/><br/><label>ISBN: </label>9781455737338 
<br/><br/><label>Subjects--Topical Terms: </label><br/>EPIDEMIOLOGY
<br/><br/><label>LC Class. No.: </label>RA 651 Gor